11663379

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:177

約数の個数: 64

約数和(自身を含む): 21934080

約数和(自身を除く): 10270701

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 47, 63, 91, 101, 117, 141, 189, 273, 303, 329, 351, 423, 611, 707, 819, 909, 987, 1269, 1313, 1833, 2121, 2457, 2727, 2961, 3939, 4277, 4747, 5499, 6363, 8883, 9191, 11817, 12831, 14241, 16497, 19089, 27573, 33229, 35451, 38493, 42723, 61711, 82719, 99687, 115479, 128169, 185133, 248157, 299061, 431977, 555399, 897183, 1295931, 1666197, 3887793, 11663379]

約数ペア:

[(1, 11663379), (3, 3887793), (7, 1666197), (9, 1295931), (13, 897183), (21, 555399), (27, 431977), (39, 299061), (47, 248157), (63, 185133), (91, 128169), (101, 115479), (117, 99687), (141, 82719), (189, 61711), (273, 42723), (303, 38493), (329, 35451), (351, 33229), (423, 27573), (611, 19089), (707, 16497), (819, 14241), (909, 12831), (987, 11817), (1269, 9191), (1313, 8883), (1833, 6363), (2121, 5499), (2457, 4747), (2727, 4277), (2961, 3939)]